Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379610 | Orthokeratology lens using aspheric e-value to control tear height to slow down the growth rate of the eyeball | I-Tsung Wu, Wen-Kai Li | 2025-08-05 |
| 12298601 | Myopia management soft contact lens design derive from analysis of overnight orthokeratology procedure | Richard Wu, Lo-Yu Wu | 2025-05-13 |
| 12197046 | Aspheric lens using e-value to control eye ball growth rate | I-Tsung Wu, Wen-Kai Li | 2025-01-14 |
| 11101754 | Stall detection in stepper motors using differential back-EMF between rising and falling commutation phase of motor current | Sooping Saw, Rakesh Raja, Sudhir Nagaraj | 2021-08-24 |
| 10686391 | Stall detection in stepper motors using differential back-EMF between rising and falling commutation phase of motor current | Sooping Saw, Rakesh Raja, Sudhir Nagaraj | 2020-06-16 |
| 10150208 | Muzzle suitable for holding nail clamps | — | 2018-12-11 |
| 9526999 | Traveling toy | — | 2016-12-27 |
| 9453591 | Nail clamp for a connecting structure | — | 2016-09-27 |
| 9378785 | Resistive random-access memory devices | Chih-He Lin, Sih-Han Li, Shyh-Shyuan Sheu | 2016-06-28 |
| 8872543 | Configurable logic block and operation method thereof | Chih-He Lin, Shyh-Shyuan Sheu, Hsin-Chi Lai | 2014-10-28 |
| RE45189 | Writing system and method for phase change memory | Shyh-Shyuan Sheu, Lieh-Chiu Lin, Pei-Chia Chiang | 2014-10-14 |
| 8823415 | Logic gate | Chih-He Lin, Yu-Sheng Chen, Zhe-Hui Lin | 2014-09-02 |
| RE45035 | Verification circuits and methods for phase change memory array | Shyh-Shyuan Sheu, Pei-Chia Chiang | 2014-07-22 |
| 8625361 | Circuit and method for controlling write timing of a non-volatile memory | Pi-Feng Chiu, Shyh-Shyuan Sheu, Chih-He Lin | 2014-01-07 |
| 8605493 | Phase change memory | Shyh-Shyuan Sheu, Pei-Chia Chiang | 2013-12-10 |
| 8568933 | Metal-air fuel cell module | — | 2013-10-29 |
| 8534394 | Power brick assembly capable of generating a mechanical rotary power output using solar energy | — | 2013-09-17 |
| 8422295 | Non-volatile random access memory coupled to a first, second and third voltage and operation method thereof | Chih-He Lin, Pi-Feng Chiu, Shyh-Shyuan Sheu | 2013-04-16 |
| 8392132 | Process variation detection apparatus and process variation detection method | Ku-Feng Lin, Meng-Fan Chang, Shyh-Shyuan Sheu, Pei-Chia Chiang, Chih-He Lin | 2013-03-05 |
| 8303365 | Jet propulsion construction toy assembly | — | 2012-11-06 |
| 8300449 | Resistive random access memory and verifying method thereof | Chih-He Lin, Shyh-Shyuan Sheu, Pei-Chia Chiang | 2012-10-30 |
| 8218361 | Data programming circuits and memory programming methods | Shyh-Shyuan Sheu, Lieh-Chiu Lin, Pei-Chia Chiang | 2012-07-10 |
| 8199561 | Phase change memory | Shyh-Shyuan Sheu, Pei-Chia Chiang | 2012-06-12 |
| 8040723 | Voltage compensation circuit, multi-level memory device with the same, and voltage compensation method for reading the multi-level memory device | Shyh-Shyuan Sheu, Pei-Chia Chiang, Chih-He Lin | 2011-10-18 |
| 8031515 | Data programming circuits and memory programming methods | Shyh-Shyuan Sheu, Lieh-Chiu Lin, Pei-Chia Chiang | 2011-10-04 |